Xylem YSI FDO 700 IQ H, Руководство по эксплуатации, Страница: 25 / 48

FDO
®
70x IQ H Measuring / Operation
ba76178e01 10/2014
4 - 7
4.2.5 Reactivating previous calibration data
The FDO
®
70x IQ H enables you to reactivate the last valid user cali-
bration or the factory calibration. Thus you can immediately go on
measuring if a calibration procedure failed or you suspect that the cali-
bration conditions were not optimally met.
Reactivating calibration
data
Reactivating old calibration data is only a temporary solu-
tion. Please take into account that the sensor might thus
possibly provide incorrect measured values. Please make
sure the sensor works correctly by carrying out a function
check and/or recalibration.
1 Open the setting table (see section 3.4).
2 In the Calibration menu item, select the User calibration or Fac-
tory calibration setting and then quit the setting table with Save
and quit .